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      <img src="../logo.svg" class="logo" alt=""><h1>utility - keep text before last or 1st comma (get "Waco" from "Waco, TX") not used</h1>
      <small class="dont-index">Source: <a href="https://github.com/USEPA/EJAM/blob/HEAD/R/FIPS_FUNCTIONS.R" class="external-link"><code>R/FIPS_FUNCTIONS.R</code></a></small>
      <div class="d-none name"><code>pre_comma.Rd</code></div>
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    <p>utility - keep text before last or 1st comma (get "Waco" from "Waco, TX")
not used</p>
    </div>

    <div class="section level2">
    <h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">pre_comma</span><span class="op">(</span><span class="va">x</span>, lastcomma <span class="op">=</span> <span class="cn">TRUE</span>, if_no_comma_do_nothing <span class="op">=</span> <span class="cn">TRUE</span>, trim <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span></span></code></pre></div>
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    <h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>


<dl><dt id="arg-x">x<a class="anchor" aria-label="anchor" href="#arg-x"></a></dt>
<dd><p>string vector</p></dd>


<dt id="arg-lastcomma">lastcomma<a class="anchor" aria-label="anchor" href="#arg-lastcomma"></a></dt>
<dd><p>logical</p></dd>


<dt id="arg-if-no-comma-do-nothing">if_no_comma_do_nothing<a class="anchor" aria-label="anchor" href="#arg-if-no-comma-do-nothing"></a></dt>
<dd><p>logical</p></dd>


<dt id="arg-trim">trim<a class="anchor" aria-label="anchor" href="#arg-trim"></a></dt>
<dd><p>logical</p></dd>

</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    <p>vector like x</p>
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